1226226768

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{307}}^1$

素因数の和:541

約数の個数: 160

約数和(自身を含む): 3535357056

約数和(自身を除く): 2309130288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 37, 39, 48, 52, 74, 78, 104, 111, 148, 156, 173, 208, 222, 296, 307, 312, 346, 444, 481, 519, 592, 614, 624, 692, 888, 921, 962, 1038, 1228, 1384, 1443, 1776, 1842, 1924, 2076, 2249, 2456, 2768, 2886, 3684, 3848, 3991, 4152, 4498, 4912, 5772, 6401, 6747, 7368, 7696, 7982, 8304, 8996, 11359, 11544, 11973, 12802, 13494, 14736, 15964, 17992, 19203, 22718, 23088, 23946, 25604, 26988, 31928, 34077, 35984, 38406, 45436, 47892, 51208, 53111, 53976, 63856, 68154, 76812, 83213, 90872, 95784, 102416, 106222, 107952, 136308, 147667, 153624, 159333, 166426, 181744, 191568, 212444, 249639, 272616, 295334, 307248, 318666, 332852, 424888, 443001, 499278, 545232, 590668, 637332, 665704, 690443, 849776, 886002, 998556, 1181336, 1274664, 1331408, 1380886, 1772004, 1965107, 1997112, 2071329, 2362672, 2549328, 2761772, 3544008, 3930214, 3994224, 4142658, 5523544, 5895321, 7088016, 7860428, 8285316, 11047088, 11790642, 15720856, 16570632, 23581284, 25546391, 31441712, 33141264, 47162568, 51092782, 76639173, 94325136, 102185564, 153278346, 204371128, 306556692, 408742256, 613113384, 1226226768]

約数ペア:

[(1, 1226226768), (2, 613113384), (3, 408742256), (4, 306556692), (6, 204371128), (8, 153278346), (12, 102185564), (13, 94325136), (16, 76639173), (24, 51092782), (26, 47162568), (37, 33141264), (39, 31441712), (48, 25546391), (52, 23581284), (74, 16570632), (78, 15720856), (104, 11790642), (111, 11047088), (148, 8285316), (156, 7860428), (173, 7088016), (208, 5895321), (222, 5523544), (296, 4142658), (307, 3994224), (312, 3930214), (346, 3544008), (444, 2761772), (481, 2549328), (519, 2362672), (592, 2071329), (614, 1997112), (624, 1965107), (692, 1772004), (888, 1380886), (921, 1331408), (962, 1274664), (1038, 1181336), (1228, 998556), (1384, 886002), (1443, 849776), (1776, 690443), (1842, 665704), (1924, 637332), (2076, 590668), (2249, 545232), (2456, 499278), (2768, 443001), (2886, 424888), (3684, 332852), (3848, 318666), (3991, 307248), (4152, 295334), (4498, 272616), (4912, 249639), (5772, 212444), (6401, 191568), (6747, 181744), (7368, 166426), (7696, 159333), (7982, 153624), (8304, 147667), (8996, 136308), (11359, 107952), (11544, 106222), (11973, 102416), (12802, 95784), (13494, 90872), (14736, 83213), (15964, 76812), (17992, 68154), (19203, 63856), (22718, 53976), (23088, 53111), (23946, 51208), (25604, 47892), (26988, 45436), (31928, 38406), (34077, 35984)]